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-rw-r--r--ext/fputils/include/fputils/fptypes.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/ext/fputils/include/fputils/fptypes.h b/ext/fputils/include/fputils/fptypes.h
index 714ddd439..2ccf6df26 100644
--- a/ext/fputils/include/fputils/fptypes.h
+++ b/ext/fputils/include/fputils/fptypes.h
@@ -69,12 +69,16 @@ typedef union {
uint64_t fi;
/** Raw representation of sign bit and exponent */
uint16_t se;
+ /** Add explicit padding to ensure this data structure
+ * is properly aligned.
+ */
+ uint16_t pad[3];
} repr;
/**
* Represented as a char array, mainly intended for debug dumping
* and serialization.
*/
- char bits[10];
+ char bits[16];
} fp80_t;
/** @} */